DL

David W. Lazar

OE Otis Elevator: 1 patents #50 of 167Top 30%
📍 Garden City, MI: #3 of 12 inventorsTop 25%
🗺 Michigan: #3,372 of 9,630 inventorsTop 40%
Overall (2017): #448,241 of 506,227Top 90%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9803708 Braking device for a passenger conveyor Martin Vrsecky 2017-10-31